<template>
  <view>
    <!-- 选择收货地址的盒子 -->
    <view class="address-choose-box" v-if="JSON.stringify(address)==='{}'">
      <button type="primary" size="mini" class="btnChooseAddress" @click="chooseAddress">请选择收货地址+</button>
    </view>

    <!-- 渲染收货信息的盒子 -->
    <view class="address-info-box" v-else @click="chooseAddress">
      <view class="row1">
        <view class="row1-left">
          <view class="username">收货人:{{address.userName}}</view>
        </view>
        <view class="row1-right">
          <view class="phone">电话:{{address.telNumber}}</view>
          <uni-icons type="arrowright" size="16"></uni-icons>
        </view>
      </view>
      <view class="row2">
        <view class="row2-left">收货地址:</view>
        <view class="row2-right">{{addstr}}</view>
      </view>
    </view>

    <!-- 底部的边框线 -->
    <image src="/static/cart_border@2x.png" class="address-border"></image>
  </view>
</template>

<script>
  import { mapState,mapMutations,mapGetters } from "vuex"
  export default {
    name: "my-address",
    data() {
      return {
        // address:{}
      };
    },
    methods:{
      ...mapMutations('m_user',['updateAddress']),
      async chooseAddress(){
        const [err,succ]=await uni.chooseAddress().catch(err=>err)
        // 用户成功选择了收货地址
        if(err===null&&succ.errMsg==='chooseAddress:ok'){
          // console.log(succ)
          // this.address=succ
          this.updateAddress(succ)
          
          // 用户没有授权
          if(err&&(err.errMsg==='chooseAddress:fail cancel'||err.errMsg === 'chooseAddress:fail authorize no response')){
            // 调用这个方法，让用户重新授权
            this.reAuth()
          }
        }
      },
      async reAuth(){
        // 提示用户对地址进行授权
        const [err2,confirmResult]=await uni.showModal({
          content:'检测到您没打开地址权限，是否去设置打开？',
          confirmText:'确认',
          cancelText:'取消'
        })
        // 如果弹框异常，则直接退出
        if(err2) return
        // 如果用户点击了 “取消” 按钮，则提示用户 “您取消了地址授权！”
        if(confirmResult.cancel) return uni.$showMsg('您取消了地址授权!')
        // 如果用户点击了 “确认” 按钮，则调用 uni.openSetting() 方法进入授权页面，让用户重新进行授权
        if(confirmResult.confirm) return uni.openSetting({
          // 授权结束，需要对授权的结果做进一步判断
          success:(settingResult)=>{
            // 地址授权的值等于 true，提示用户 “授权成功”
            if(settingResult.authSetting['scope.address']) return uni.$showMsg('授权成功')
            // 地址授权的值等于 false，提示用户 “您取消了地址授权”
            if(!settingResult.authSetting['scope.address']) return uni.$showMsg('您取消了地址授权!')
          }
        })
      }
    },
    computed:{
      ...mapState('m_user',['address']),
      ...mapGetters('m_user',['addstr']),
      addstr(){
        if(!this.address.provinceName) return ''
        
        return this.address.provinceName+this.address.cityName+this.address.countyName+this.address.detailInfo
      }
    }
  }
</script>

<style lang="scss">
  .address-border {
    display: block;
    width: 100%;
    height: 5px;
  }

  .address-choose-box {
    height: 90px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .address-info-box{
    font-size: 12px;
    height: 90px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 5px;
    .row1{
      display: flex;
      justify-content: space-between;
      .row1-right{
        display: flex;
        justify-content: space-between;
      }
    }
    .row2{
      display: flex;
      align-items: center;
      margin-top: 10px;
      .row2-left{
        white-space: nowrap;
      }
    }
  }
</style>
